4470665825 has 12 divisors (see below), whose sum is σ = 5784653568. Its totient is φ = 3421030800.

The previous prime is 4470665821. The next prime is 4470665861. The reversal of 4470665825 is 5285660744.

It is not a de Polignac number, because 4470665825 - 2² = 4470665821 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4470665825.

It is not an unprimeable number, because it can be changed into a prime (4470665821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3886961 + ... + 3888110.

It is an arithmetic number, because the mean of its divisors is an integer number (482054464).

Almost surely, 2^4470665825 is an apocalyptic number.

It is an amenable number.

4470665825 is a deficient number, since it is larger than the sum of its proper divisors (1313987743).

4470665825 is a wasteful number, since it uses less digits than its factorization.

4470665825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7775104 (or 7775099 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 47.

The square root of 4470665825 is about 66863.0378086428. The cubic root of 4470665825 is about 1647.3684191486.

The spelling of 4470665825 in words is "four billion, four hundred seventy million, six hundred sixty-five thousand, eight hundred twenty-five".